VM 64-bit Considerations - Background on z/VM's 64-bit usage
and limitations. This has changed greatly with z/VM 5.2.0 so there are
two separate discussions covering z/VM prior to
z/VM 5.2.0 and z/VM 5.2.0.

Performance related APARs -
This contains a list of APARs that are related to performance. Most
improve performance. Some are listed as a warning that they degrade
performance and some affect performance management.

Minidisk cache information -
This is an overview of minidisk cache and some tuning information,
including some migration guidelines from older releases.

Using VM Shared Linux Kernel Support -
Guidelines for setting up an NSS (named saved system) for the Linux
kernel. This allows Linux to be IPLed (booted) from a shared copy
of the kernel. Boot time can be improved with this method and there
can be savings to VM system memory requirements since the pages
associated with the kernel are shared amongst multiple Linux guests.

Performance related APARs -
This contains a list of APARs that are related to performance. Most
improve performance. Some are listed as a warning that they degrade
performance and some affect performance management.

Performance related APARs -
This contains a list of APARs that are related to performance. Most
improve performance. Some are listed as a warning that they degrade
performance and some affect performance management.